National Item Identification Number
00-638-4172
National Stock Number
Item Name
NUT,SELF-LOCKING,KNURLED
Federal Supply Class
5310
Description
A nut round in shape, whose outer surface or portion(s) is/are knurled. It may have provisions for external wrenching. An integral feature is incorporated for locking on the threads of a mating member.
Commercial and Government Entity Code (Supplier Data)
80063
80063
Reference Numbers (Part Numbers)
SCB77315
SMB338633
311-1434
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNC
0.138 INCHES
32
2B
RIGHT-HAND
STEEL COMP 1213 NUT
AISI C1113 ASSN STD